html,body{
    height: 100%;
    width: 100%;
    font-family: "微软雅黑";
}

*{
    font-weight: 300;
    margin: 0;
    padding: 0;
}
/* 禁用滚动 */
::-webkit-scrollbar{
    display: none;
}
/* 测试边框 */
.show-border{
    border: solid 1px red;
}
